在
sodium tetrahydroborate 作用下,
以
甲醇 、
氯仿 为溶剂,
反应 24.0h,
以87%的产率得到(8S,13S,26S,31S,44S,49S)-3,7,14,18,21,25,32,36,39,43,50,54-dodecazadecacyclo[50.2.2.22,5.216,19.220,23.234,37.238,41.08,13.026,31.044,49]hexahexaconta-1(54),2,4,16,18,20,22,34,36,38,40,52,55,57,59,61,63,65-octadecaene